BONFIGLIOLI RIDUTTORI RA0 60/00 Gear Reducer i 182

The BONFIGLIOLI RIDUTTORI RA0 60/00 gear reducer, configured with a reduction ratio of i=182, is a high ratio industrial reducer designed for applications that require very low output speed. The Italian term Riduttori refers to reducers or gearboxes. The RA0 size belongs to the Bonfiglioli range of industrial gear reducers. The 60/00 code defines the shaft, flange, and mounting details of the specific build. The 182 to 1 ratio makes this unit suitable for slow speed conveyors, feeders, and machinery that requires high torque at low output speed.

Product Overview

High ratio reducers are used when the driven equipment must operate at a very low speed while the motor runs at its normal speed. The 182 to 1 ratio provides a substantial reduction, which multiplies the motor torque at the output shaft. The RA0 size is a compact unit suitable for light to medium duty applications. The reducer can be paired with a standard three phase motor or other drive component that matches the input interface.

The gearbox housing is designed for rigidity so that the gear mesh remains stable under load. Bearings support the input and output shafts and are selected for the expected radial and axial forces. Lubrication is contained within the housing and distributed to the gears and bearings during operation. Seals protect the internal components from dust and moisture.

Construction and Design

The gear stages are manufactured to precise tolerances to provide smooth rotation and efficient torque transfer. The housing supports the shafts and bearings with high stiffness. The input interface is machined for precise mounting. The output shaft is machined to accept couplings, pulleys, sprockets, or other driven components. The 60/00 code defines the mounting and shaft arrangement.

Correct alignment between the motor, reducer, and driven equipment is important for efficient power transmission and long bearing life. The housing design supports heat dissipation and structural strength. Lubrication and sealing protect the internal components during operation. The unit should be selected with an appropriate service factor for the application.

Performance Characteristics

The 182 to 1 ratio determines the output speed by dividing the motor speed by 182. The output torque depends on the motor power, reducer efficiency, and service factor. The gearbox provides smooth torque transfer and reliable operation when matched to the load. High ratio reducers are useful in applications that require slow, steady movement with high torque.

The reducer should be selected with an appropriate service factor for the duty cycle. Starting loads, shock loads, and continuous operation affect the mechanical and thermal capacity of the unit. Lubrication condition and operating temperature should be monitored. Correct installation and maintenance help maintain stable performance and long service life.

Applications

The Bonfiglioli RA0 60/00 i=182 reducer is suitable for slow speed conveyors, screw feeders, mixers, agitators, and general industrial drives. The high ratio is useful in applications that require very low output speed and high torque. The compact size makes the unit suitable for machines where space is limited.

The reducer can be paired with a standard three phase motor or other drive component that matches the input interface. When variable speed operation is required, the motor and reducer should be evaluated together. Correct selection helps ensure reliable operation and long service life.

Installation Guidelines

Installation should begin with a check of the nameplate data and a visual inspection of the reducer. The unit should be mounted on a rigid base that can withstand the torque reaction. Mounting bolts should be tightened to the recommended torque. The motor should be aligned with the reducer input so that the shaft connection engages correctly. The output shaft should be aligned with the driven equipment to avoid excessive loads on bearings and seals.

After installation, the reducer should be checked for smooth rotation and correct oil level. A short run without load helps confirm that the assembly operates correctly. Any unusual noise, vibration, or temperature rise should be investigated before full service.

Maintenance Recommendations

Regular maintenance supports reliable performance and long service life. Oil level and oil condition should be checked at recommended intervals. The first oil change should be performed after the initial running in period, and later changes should follow the schedule for the operating conditions. Seals and bearings should be inspected periodically. Leakage, abnormal noise, or vibration should be addressed promptly.

The exterior of the reducer should be kept clean to support heat dissipation. Adequate airflow around the housing helps maintain stable temperatures. In dusty or humid environments, additional protection may be needed. Maintenance records help identify trends and support planned servicing.

Selection Considerations

When selecting the RA0 60/00 i=182 reducer, engineers should confirm the required output torque, output speed, duty cycle, and environmental conditions. The 182 to 1 ratio and motor speed determine the output speed. The available torque depends on motor power and reducer efficiency. A service factor should be applied for starting loads, shock loads, and continuous operation.

The mounting position should provide adequate support and allow correct lubrication. The output shaft and mounting features should match the driven equipment. For applications with high radial loads, additional bearing support may be required.

Conclusion

The BONFIGLIOLI RIDUTTORI RA0 60/00 gear reducer with a 182 to 1 ratio offers a high reduction solution for slow speed applications. Its construction supports smooth torque transmission and reliable performance in conveyors, feeders, and industrial machinery. With correct installation and maintenance, the reducer provides dependable operation and long service life.